#ifndef LESSONCREATION_H
#define LESSONCREATION_H

#include <QtGui/QWidget>

namespace Ui {
    class LessonCreation;
}

class LessonCreation : public QWidget {
    Q_OBJECT
public:
    LessonCreation(QWidget *parent = 0);
    ~LessonCreation();

public slots:
    void addFiles();
    void shiftRight();
    void shiftAllRight();
    void shiftLeft();
    void shiftAllLeft();
    void saveLesson();
    void loadLesson();

signals:
    void addedNewLesson();

protected:
    void changeEvent(QEvent *e);

private:
    Ui::LessonCreation *l_ui;
    QStringList alreadyAdded;
};

#endif // LESSONCREATION_H
